Nervous System Crossword

a message that travels through a neuron
the space between two neurons where electrical and chemical signals jump from neuron to neuron
the main control system of the nervous system that is protected by the skull
the many short strands branching out from a neuron that carry messages to the cell body
the part of the brain that controls balance, posture, movement and coordination
a single long strand coming coming out of a neuron that carries messages away from the cell body
the largest part of the brain
events or conditions that cause a living thing to react
what your body does in reaction to a stimulus
cells that carry information through your nervous system
an automatic response that occurs very rapidly without conscious control
a bruise like injury of the brain
the opening through which light enters the eye
flexible structure that focuses light in the eye
snail shaped tube that is lined with receptor cells that respond to sound in the ear
a membrane that vibrates when sound strikes it in the ear